/***************************************************************************
 *   Copyright (C) 2007 by Warren Kenny   *
 *   warren.kenny@gmail.com   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef OTAPACKETPROCESSOR_H
#define OTAPACKETPROCESSOR_H

/**
	@author Warren Kenny <warren.kenny@gmail.com>
*/

#include <pcap.h>

#ifndef WIN32

#include <netinet/in.h>
#include <arpa/inet.h>
#include <net/ethernet.h>

#else

#include <WinSock2.h>

#endif

#include <otaCore.h>
#include <otaEthernetHeader.h>
#include <otaIPHeader.h>
#include <otaTCPHeader.h>


class otaPacketProcessor{
public:
	otaPacketProcessor();
	
	bool deserialize( 	const char *data, 
			  	unsigned int dataSize, 
     			  	const unsigned int offset, 
	  			unsigned int &newOffset, 
      				otaEthernetHeader &ethernetHeader, 
	  			otaIPHeader &ipHeader, 
      				otaTCPHeader &tcpHeader );
	
	bool serialize( 	char *data, 
				unsigned int dataSize, 
    				const unsigned int offset, 
				unsigned int &newOffset, 
    				otaEthernetHeader ethernetHeader, 
				otaIPHeader ipHeader, 
    				otaTCPHeader tcpHeader, 
				const char *payload, 
    				const unsigned int payloadSize );
	
	~otaPacketProcessor();

};

#endif
